HP Z400 User Manual

3 Restoring the operating system
This chapter describes how to restore the Windows or Linux operating system. It includes these topics:
Topics
Restore methods on page 24
Ordering backup software on page 25
Restoring Windows 7 or Windows Vista on page 25
Restoring Windows XP Professional on page 26
Restoring Novell SLED on page 28
Restore methods
The Windows 7 or Windows Business Vista operating system can be reinstalled using the HP
RestorePlus! process. The Windows XP Professional operating system can be reinstalled using the
RestorePlus! process or the HP Backup and Recovery Manager.
●
RestorePlus!
The RestorePlus! process reinstalls the Windows operating system and device drivers (for devices
included with the system) to a near-factory state. The process does not back up or recover data on
the hard drive. Some application software might not be restored using this process and must be
installed from the appropriate application CD.
●
HP Backup and Recovery Manager (HPBR) Recovery Point
The HP Backup and Recovery Manager application can be used to capture and restore the
contents of the system partition. It captures a snapshot of the system partition and stores it in a
Recovery Point. Everything on the system partition at the time the recovery point was made is
saved.
NOTE: HP Backup and Restore is only supported on the HP xw6600 and xw8600
Workstations.
The Recovery Point is saved to the hard drive and can be burned to media for safekeeping.
CAUTION: These methods restore the operating system, but not data. Data must be backed up
regularly to avoid loss.
24 Chapter 3 Restoring the operating system ENWW

HP Z400 Specifications

General

Bus type	QPI
Processor cache	4 MB
Processor cores	2
Processor model	W3503
System bus rate	4.8 GT/s
Processor socket	-
Processor frequency	2.4 GHz
Processor cache type	Smart Cache
Processor lithography	45 nm
Processor manufacturer	Intel
PCI Express slots version	2.0
Processor operating modes	64-bit
ECC supported by processor	Yes
Thermal Design Power (TDP)	130 W
Number of processors installed	1
Memory types supported by processor	DDR3-SDRAM
Memory clock speeds supported by processor	800, 1066 MHz
Memory bandwidth supported by processor (max)	25.6 GB/s
Maximum internal memory supported by processor	24 GB
Audio system	Realtek ALC262
Product type	Workstation
Motherboard chipset	Intel® X58 Express
Memory slots	6x DIMM
Internal memory	4 GB
Memory channels	Triple-channel
Memory clock speed	1066 MHz
Memory layout (slots x size)	- GB
Graphics card	Quadro 600
Networking features	Gigabit Ethernet (10/100/1000)
Graphics card family	NVIDIA
HDD speed	- RPM
RAID levels	0, 1, 5, 10
HDD capacity	500 GB
HDD interface	SATA II
Storage media	HDD
Display included	No
USB 2.0 ports quantity	8
Parallel ports quantity	0
Chassis type	Minitower
Country of origin	China
Number of 5.25\" bays	3
Operating system installed	Windows 7 Professional
Operating system architecture	32-bit
Power supply	475 W
Processor ARK ID	40800
Processor package size	42.5 x 45 mm
Supported instruction sets	SSE4.2

Weight and Dimensions

Depth	455.3 mm
Width	167.9 mm
Height	450.2 mm
Weight	13500 g